OEM Downpipe to 3in Cat-Back Adapter

• Universal

The Mishimoto Exhaust Adapter, Stock Downpipe to 3-inch Exhaust (MMEXH-ADAP-SDAE), lets Subaru turbo model owners keep the stock downpipe and upgrade to an aftermarket 3-inch cat-back exhaust system.

• Part number: MMEXH-ADAP-SDAE
• Allows smooth exhaust flow transition between the stock downpipe and a 3-inch sized exhaust
• Eliminates exhaust leaks caused by mating different exhaust flanges
• 304 stainless steel adapter will not rust
• Installs in under 15 minutes
• Includes stainless steel hardware and 3-inch 2-bolt flange gasket

Frequently Asked Questions

What does this adapter do?
This adapter creates a smooth transition between the stock downpipe and a 3-inch cat-back exhaust on Subaru turbo models, eliminating leaks caused by mating different exhaust flanges.

What is included in the box?
The purchase includes the 304 stainless steel adapter, stainless steel hardware, and a 3-inch 2-bolt flange gasket.

Is this a direct-fit installation?
The adapter installs in under 15 minutes.

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